CYLINDER REPAIR

Hydraulic cylinder being serviced

Largest Cylinder (lbs)

Smallest Cylinder (lbs)

YOUR SOURCE FOR CYLINDER SERVICE AND REPAIR

We are experts in repairing, remanufacturing, fabricating, and modifying hydraulic cylinders. We have serviced cylinders for steel mills, scrap recycling, construction equipment, crane rental companies, injection mold plants, press composite factories, metal and aluminum casting companies, as well as automotive suppliers.

We focus heavily on complex cylinders in extreme environments with high temperatures and high pressures. Each cylinder we service is evaluated meticulously to locate the root cause of the problem and allow us to offer the best solution for you. All of the cylinders we repair run through our Cylinder Optimization program to ensure we provide the perfect seal profile material wear bandwidth.

From 40′ telescopic boom extension cylinders to 30″ bore shear cylinders, or steering cylinders off dump trucks, we can rebuild your cylinder to be better than the OEM quality in the time frame you need. If a cylinder requires HVOF Thermal Spraying, Industrial Chrome Plating, or Electroless Nickel Plating, we will help you select the best process for the application based on the use of the cylinder and the type of environment it is in.

At DNC Hydraulics, there is no cylinder that we can’t handle.

DNC Hydraulics employee servicing a hydraulic cylinder
DNC Hydraulics cylinder with gears
Hydraulic cylinder at DNC Hydraulics facility
One Year Warranty Sticker

ONE-YEAR WARRANTY

We provide a one-year warranty on all completely rebuilt cylinders as long as they are running with clean filtered oil and correct start-up procedures from the service manual prior to our operation. Failures due to contamination are not covered under warranty.

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